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This item has been sold.You can't purchase now. 21-33730-24718-00
Price: JPY 361,818 Sold Out
UK 1953 made
Arrival: 2022-01-21 20:02:33
Maintained 220V specification Quad vintage pre-power system The thickness, luster, and tension of the sound are all composed in a rich emotional way, and they excellently express the sound of the instrument. Anyway, it's a great amplifier with thick, chewy mid-bass, and a tasteful tone unique to vacuum tubes. Maintenance information: 2022.1.21 Maintenance completed (QUAD2 (common) · Block capacitor 16μF × 2 defective replacement and mounting bracket manufacturing 1 × 2. QUAD22 · AC100 → 220V step-up transformer added · Volume and balance volume etc. Contact failure improvement repair (※ FILTER switch is slightly stiff) · Push button crack available Replacement · Spark killer deterioration replacement 2 pieces · Disc P.U adapter operation failure replacement · Block capacitor 16μF × 3 deterioration → electrolytic capacitor added 3 pieces · Mylar capacitor 5600pF and other defective replacement 2 Radio1 only gang error mitigation measures → 4 additional 1/4W resistors, 3 resistors 1/2W deterioration replacement, vacuum tube sockets and RCA jack caulking repairs. (Operation checked at 15~23W SP: 8Ω at rated output AC200-220V) Accessories: instruction manual copy, power cable, 220V step up transformer Main specifications: [QUAD22] EF86 × 2 ECC83 × 2 Input PHONO, RADIO, TAPE [QUAD2] KT66 × 2 EF86 × 2 GZ32 15W+15W


This item has been sold.You can't purchase now. 22-33380-27690-00
Manufacture:Unison Research
Original price: JPY 180,000
Price: JPY 90,727 Sold Out
Italy 1997 made
Arrival: 2022-01-16 20:32:52
The price has been drastically reduced! 2022/1/16 selling price 118,000 yen The successor of the name machine SimplyTwo. Class A tube type integrated amplifier from Unison Research. The sweet and glossy tone unique to vacuum tubes matches well with vocals. It is a product with excellent interior design and size. The appearance is dull. Serial 01160008 (Satoshi Yonejima) Maintenance information: 2021.11.25 maintained (both ECC82×2 are replaced. Total inspection of soldering of the board, correction of missing through-holes. (EL34 bias check, inter-terminal voltage measurement, normal value, maximum output check, noise characteristic confirmation, wood plate oil wax treatment, input/output terminal function check, CA test) Accessories: power cord Main specifications: Output 12W+12W Output tube EL34 Impedance 4Ω/8Ω W275×D465×H125mm Weight 4.2kg


Ask 21-33239-21438-00
Original price: JPY 4,480,000
Price: JPY 634,545(pair)
Arrival: 2021-12-02 20:13:14
The disposal price has been reduced! (Member discounts are not applicable) 2021/12/2 selling price 1,780,000 yen The first Canadian vacuum tube amplifier manufacturer Tenor has arrived! A full-balance OTL monoblock amplifier that uses a total of eight rare 6C33, four each. The sound with pressure that rises from the bottom and the sense of scale are just a few words! Please enjoy the supple and resilient sound. The appearance has dullness and small scratches. At the time of balanced input, the volume is passed to the power amplifier specification. Serial 1129/1130 (Tamura Eiji) Maintenance information: 2021.12.2 Maintained (negative amplifier side output tube replacement, fuse replacement, solder repair, cooling part cleaning* Bias and offset adjustment, after 30 minutes or more after energization It is necessary to carry it out. Also, it is necessary to connect the load (speakers) to the field. * Since it is a balanced amplifier, there is also an output on the negative side of the speaker terminal. Do not make the negative side common or connect it to the ground. (See Attachment Attachment) Speaker impedance of 8Ω or more is recommended.) Accessories: power cable, specifications Main Specifications: Monoblock Power Amplifier Line Input 4 Systems Balanced 1 System 40W Frequency Characteristics 3 ~ 20,000 Hz W440 ✕ H305 ✕ D610mm Weight 53.5kg/Unit


Ask 19-24459-57662-00
Original price: JPY 168,000
Price: JPY 216,364
Japan 1974 made
Shop: Osu shop
Arrival: 2021-12-11 20:17:58
Exterior repair and internal parts have been refreshed and maintained! The final model of the SQ38 series. Sound creation that adds a sense of range to the charm of the plump and powerful 38FD. In combination with a tannoy speaker, the soft sound is added to the sound, creating an indescribable depth of taste. The exterior is finished neatly with cabinet paint (Oikawa Tetsuji) Maintenance information: 2021.12.11 Maintained (replaced new due to bad gain volume for power adjustment. Electrolytic capacitors (including block capacitors), vacuum tube sockets, coupling capacitors, headphone jacks, power and remote switches, diodes, pilot lights, semi-fixed volume replacement Replaced speaker terminals that support banana plugs. Switch complete disassembly, cleaning, anti-oxidation and sulfidation grease application. Replaced all front VR (main, balance, tone) brand new. Offset bias adjustment, input/output waveform confirmation, distortion adjustment, load test (29W+29W), sound output test performed. (Exterior repair, polishing, painting) Accessories: Power cable, instruction manual copy Main specifications: Effective output 30W+30W (4 Ω/8 Ω/16 Ω) Dimensions W476 × H190 × D335mm Weight 18kg


Ask 21-31969-12696-00
Original price: JPY 168,000
Price: JPY 216,364
Japan 1974 made
Arrival: 2021-06-23 20:13:43
Overhauled in March 2018! The charm of 38 is that it is surprisingly powerful with a thick sound that can not be heard in current audio. The thick midband and soft high range with rounded tip make it a great match with TANNOY speakers. The appearance of the cabinet is chipped, scratched, or peeled. Serial 10119285 (Miura Kimiya) Maintenance Information: 2018.3.30 Maintained (9P socket, RCA terminal, SP terminal set, coupling capacitor, SPSW, headphone jack, semi-fixed resistor, block Capacitor replacement. (Decomposition cleaning of volume and SW, appearance cleaning, output waveform check and sound output confirmation) Accessories: Manual copy, power cable Main specifications: 30W+30W (4, 8, 16 Ω) line input 4 phono 2 system (MM) W476 × H190 × D335mm 18kg
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